KSD302 series large current jump type bimetal motor protector temperature controller, it is a kind of temperature controller with bimetal sheet as temperature sensing component. Electrical equipment and household relays for high power loads.Model: KSD302[Temperature] : -20℃ -180 ℃, each 5℃ a specification, each 5℃ a specification, according to customer requirements to provide any temperature within the range[Features] : High load capacity, suitable for high-power electrical appliances; With stable operating characteristics and excellent reliability; Sensitive to temperature, fast speed of action;Special Features1, with fixed mounting hole, easy installation;2, the radio interference is small, do not pull arc;3, high load capacity, suitable for high-power electrical appliances;4, according to customer requirements, set current value;Electrical specifications15-60 a /110V AC (resistive load) 15-60 a /250V AC (resistive load)15-60A/400V AC (resistive load)Technical parametersOperating temperature range -20℃ -180 ℃, each 5℃ a specification, according to customer requirements to provide any temperature within the rangeTemperature tolerance action: ±3, ±5, ±8; Reduction: ±4, ±8, ±12Contact form normally closed type; The normally open typeRange of applicationHeater, bath master, hot air heater, electric water heater, kitchen treasure, electric faucetHeating tube